Credit: 306848Robert Laberge/NASCAR via Getty Images The car of Kevin Harvick, driver of the #4 Jimmy John’s/ Budweiser Chevrolet, is pushed through the garage area during practice for the NASCAR Sprint Cup Series CampingWorld.com 500 at Phoenix International Raceway on…

Credit: 306408Chris Graythen/NASCAR via Getty Images LAS VEGAS, NV – MARCH 07: A speed limit sign in support of Jeff Gordon, driver of the #24 3M Chevrolet, is seen prior to practice for the NASCAR Sprint Cup Series Kobalt 400…